首页>
外国专利>
INITIALIZATION METHOD THROUGH CHARACTERISTIC BLOCK FOR OBJECT EXTRACTION IN BLOCK MATCHING METHOD ADOPTING GENE ALGORITHM
INITIALIZATION METHOD THROUGH CHARACTERISTIC BLOCK FOR OBJECT EXTRACTION IN BLOCK MATCHING METHOD ADOPTING GENE ALGORITHM
展开▼
机译:基于特征匹配的块匹配方法中通过特征块的特征化初始化方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide the initializing method by a characteristic block for object extraction, in a block matching method adopting the gene algorithm. SOLUTION: A characteristic of a macro-block is discriminated in relation to an extracted object (S30). As a result, when a block has no relation to the extracted object such as an A-type block, a dynamic population control scheme DPC is adopted therefor (S32). When the block is related to the extracted object, whether or not the block is overlapped on a contour is discriminated (S34). If the block overlaps the contour, a motion value adjacent to a weight value is used for initialization (S36). When the block does not overlap the contour, an adjacent motion value is used for the initialization (S38).
展开▼